/****弹框的样式*********/
			.zhezhao{
				left: 0px;
				top: 0px;
				width: 100%;
				height: 100%;
				position: fixed;
				/*background: #000;
				opacity: 0.5;*/
			}
			.tankuang{
				position: relative;
				width: 692px;
				height: 391px;
				border-radius: 5px;
				 margin:15% auto;
			}
			#header{
				position: absolute;
				width: 640px;
				height: 200px;
				font-size: 20px;
				text-align: left;
				top: 30px;
				left: 30px;
			}
			#header-right{
				position: absolute;
				width: 30px;
				height: 30px;
				border-radius: 5px;
				background: red;
				color: #fff;
				font-size: 20px;
				text-align: center;
				right: 10px;
				top: 0px;
				cursor:pointer;
			}
			#show{
				position: absolute;
				top: 50px;
			}
			
			 /****弹框的样式结束*********/